/*
 * MIT License
 */

package lib.gen;

/**
 *
 * @author dolphinigle
 */
public abstract class ConstantsGenerator {
  public static String lowercaseLetters() {
    return "abcdefghijklmnopqrstuvwxyz";
  }
  public static String uppercaseLetters() {
    return "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
  }
  public static String letters() {
    return uppercaseLetters() + lowercaseLetters();
  }
  public static String digits() {
    return "0123456789";
  }
  public static String alphanum() {
    return digits() + letters();
  }
}
